5942949 has 4 divisors (see below), whose sum is σ = 7923936. Its totient is φ = 3961964.

The previous prime is 5942939. The next prime is 5942957. The reversal of 5942949 is 9492495.

5942949 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5942949 is a prime.

It is a D-number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5942949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5942939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 990489 + ... + 990494.

It is an arithmetic number, because the mean of its divisors is an integer number (1980984).

Almost surely, 2^5942949 is an apocalyptic number.

It is an amenable number.

5942949 is a deficient number, since it is larger than the sum of its proper divisors (1980987).

5942949 is a wasteful number, since it uses less digits than its factorization.

5942949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1980986.

The product of its digits is 116640, while the sum is 42.

The square root of 5942949 is about 2437.8164409980. The cubic root of 5942949 is about 181.1342877766.

The spelling of 5942949 in words is "five million, nine hundred forty-two thousand, nine hundred forty-nine".